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Patent Searching and Data


Matches 651 - 700 out of 1,950

Document Document Title
JP3788715
To improve the degree of freedom for design and facilitate manufacturing by interposing a cross-shaped center plate between disc parts of left and right a pair of wheel half bodies, and integratedly connecting together these three throug...  
JP2006088716
To reduce weight of a wheel for a vehicle provided in a rim by a pair of annular bead seats to seat a bead of an inner periphery of a tire in a fitting state of the tire and an annular dropping-down recessed part recessed to an inward si...  
JP2006082733
To provide an automobile wheel capable of securing a sufficient stiffness to a wheel disc and exerting excellent durability without providing a ring projection which protrudes from a bulged part further toward the surface and obstructs e...  
JP2006076553
To effectively absorb RFV of a tire using a load wheel to improve ride comfort performance and running performance.Troughs of RR0 primary component on an outer peripheral face 3g of a rim part in which the tire is mounted coincide substa...  
JP3781271
To provide a wheel designed to give the sharp feeling at a low cost by forming a novel shape in comparison with a conventional one with the predetermined means. This light alloy wheel for vehicle has a disk part including a hub part and ...  
JP2006069485
To secure the reliability of a sensor mounting part and allow easy mounting/removal of a sensor or battery replacement without causing the rotational balance of a wheel to collapse.The automobile wheel 11 consists of a rim 12 and a disc ...  
JP2006061986
To provide a low pressure casting device suitable for producing a light alloy wheel for a vehicle in which the angle of a tapered part is narrow.The low pressure casting device to a light alloy wheel for a vehicle is provided with a hydr...  
JP2006062638
To provide a wheel capable of adequately adjusting the rotational balance of each wheel by a balance weight to suppress an increase of the weight even when components of a wheel and a tire to constitute the wheel are commonly used whethe...  
JP3774955
To provide a handrail capable of self-purifying by rain by providing a surface layer containing a photocatalytic oxide particle on the surface of a handrail base. A surface layer containing a photocatalytic oxide particle is formed on th...  
JP2006051849
To provide a bearing device for wheel of which the reliability is increased by maintaining a strength of a wheel attaching flange while attaining the miniaturization/weight-reduction of the device, and at the same time, and by increasing...  
JP3770728
To provide a large automobile wheel to reduce weight as a necessary strength is held. A thick angular part 23 is formed radially internally of a flange part A22, a thin angular part 30 is formed radially internally of a flange part B32, ...  
JP3770865
To increase the strength of a wheel disk without increasing the man-hour. An aluminum stock is preliminarily drawn in the shape of a curved section by using a second die 36 having one set of a first punch 38a and a second punch 38b with ...  
JP2006043730
To secure the joining strength between a cylindrical body and a disk body subjected to friction stir joining, and to reduce the load on a tool for friction stir joining.A probe 34 rotating clockwise is buried in the rim 12 so that the ax...  
JP3766946
To provide a wheel bearing device and its machining method that permit grinding operations to be performed without allowing any deviation in squareness between the brake disc mounting surface of a hub flange portion and a bearing in a sh...  
JP2006036097
To provide a wheel for a vehicle, which wheel can improve flexibility for setting the suspension geometry (stationing/arrangement of the suspension).The wheel 10 for the vehicle has a rim 11 for mounting a tire 20. The rim 11 is configur...  
JP2006027293
To provide a vehicular steel-made wheel capable of suppressing reduction of strength of a mounting plate part 9 of a disk part 8, and ensuring the steering stability.Plating to improve the wear resistance is applied as finishing to enhan...  
JP2006021688
To provide a wheel brake module capable of preventing breakge of a hub and a hub bolt nut and wheel coming-off accident as a result of it.(1) This wheel brake module 1 is constituted by integrating a wheel 10, at least a non-friction sli...  
JP3760509
To provide a vinyl house provided with a ceiling whose inner surface is covered with a transparent layer containing a semiconductor photocatalyst, for which hydrophilicity is imparted to a surface by optical excitation to form a uniform ...  
JP3761471
To improve the strength of a disk type wheel that can be manufac tured at a low cost. The center of a wheel body 53 formed of a metal plate is formed with an axle connection part 53b. The wheel body 53 is formed with a plurality of radia...  
JP3758780
To improve a generating stress distribution including a hole peripheral edge by thickening a part, where a straight line tilted as far as the specified angle from another straight line passing the center of a fancy hole, looking in the a...  
JP3758771
To lighten the weight and to reduce the cost while keeping the durable strength for requiring on a parts collected with stress by non-uniformly making the wall thickness even in the circumferential direction of a disc and making the wall...  
JP2006007910
To provide a bearing device for a wheel in which a shape of a wheel fixing flange is drastically changed to attain a substantial small-sized and light weight arrangement and at the same time a fixing force for a hub bolt is stabilized to...  
JP2006007906
To reduce transmission of road noises generated between a tire and a road to a compartment by heightening rigidity of a road wheel without interfering with braking parts or increasing a weight of a spoke part in a road wheel for an autom...  
JP2006007791
To provide a bearing unit for wheel enhanced in reliability by increasing and stabilizing the slip torque of a hub bolt while reducing the size and weight of the unit.In this bearing unit for wheel including a bolt insert hole 6a bored i...  
JP2006002829
To provide a bearing device for a wheel capable of miniaturizing the device, reducing its weight, and increasing and stabilizing slip torque of a hub bolt to increase reliability.This bearing device for the wheel is constituted in such a...  
JP2006001322
To provide an aluminum wheel manufacturing method for manufacturing an aluminum wheel having improved fatigue strength while basically utilizing a casting method.The aluminum wheel manufacturing method comprises a step of casting an alum...  
JP2006001515
To manufacture an inexpensive vehicle wheel with high strength and good coating.The vehicle wheel made of light alloy is casted at low pressure in step S1. A burr generated by the casting is removed in the following step S2. Heat treatme...  
JP2006000932
To provide a wheel assembling robot carrying system which solves at least one of the following inconveniences: (1) a workpiece carried by a feeder or a roller conveyor in a conventional carrying system is occasionally positioned to a loc...  
JP2005350003
To perform welding of a full-face type disc material to a no-flange side end of a rim having a rim flange only at one side without generating thermal influence of welding.When the full-face type disc is installed on the no-flange side en...  
JP2005349455
To provide a method for producing a wheel by which a rim flange part can easily be formed by the increase in thickness even by a low-output spinning apparatus.This method is provided with: a pressing stage where a rolled metal sheet is p...  
JP2005344186
To provide a chemical conversion treatment method for metal capable of easily maintaining and controlling the concentration of effective components to the prescribed one.The chemical conversion treatment method for metal is performed by ...  
JP2005343230
To provide an automobile wheel admitting the use of both a taper hub nut and a spherical hub nut, allowing simple formation of a die for processing a nut seat, and unlikely to generate breakage of the die owing to a one-step processing.A...  
JP2005337311
To provide a bearing device for a wheel, improved in reliability by increasing and stabilizing the fixing force of a hub-bolt.In this bearing device for a wheel, one end part of a hub wheel 4 is integrally provided with a wheel fitting f...  
JP2005335700
To provide a cast vehicle wheel having pilot holes communicated with milled drain groove holes.This vehicle wheel comprises drain groove holes milled inside an inner surface of a hub, and extended from the pilot holes in the vehicle whee...  
JP2005335455
To provide a bearing device for a wheel for making a hub wheel light and compact, suppressing NVH of a vehicle and improving controllability and stability.In this device, this hub wheel 2 integrally has a wheel mounting flange 4 at one e...  
JP2005336594
To reduce quantity of a strain generated at the heat-treatment time of an aluminum alloy-made wheel for vehicle by making suitable cooling in each part of the wheel in quenching.This heat-treatment method is performed as the following, b...  
JP2005329808
To restrain increase of weight of a steel wheel to the minimum and secure strength and rigidity of a disk part 6 as well as improve its design characteristics.At positions respectively fitted to a hub hole 11 and a plurality of bolt hole...  
JP2005329916
To provide a certain, practical manufacturing method for a full-face type disc wheel by facilitating a thickness reducing process applied to the rear surface of a work to a full-face type disc.Installing a full-face type disc at the flan...  
JP2005329741
To provide a road wheel for an automobile in which the rigidity of the road wheel is increased without increasing the weight of a spoke part, and transmission of the road noise generated between a tire and a road surface is reduced there...  
JP3743075
To prevent blooming or clouding by moisture-condensed water and/or water drop by providing a surface layer containing transparent photocatalyst particles on the surface of a base material for a dental mirror and setting the surface of th...  
JP2005324598
To provide a bearing device for a wheel for preventing a hub bolt from rotating in a through hole of a wheel mounting flange by increasing a fixing and gripping force to the hub bolt.The hub bolt 40 comprises a shaft section 41 having a ...  
JP2005324799
To provide an aluminum wheel capable of being designed ornamentally with a high degree of freedom and suppressing the weight to the minimum necessary to give proper strength at all times.The aluminum wheel for an automobile is composed o...  
JP3742005
To reduce the weight of a whole wheel maintaining the thickness and the strength of a rim. In the tire wheel provided with the rim 3 incorporated by bonding right and left rim components 20 at the outer circumference, a setting part 14 s...  
JP3740736
To prevent hydrophilic nature of a hydrophilic surface layer formed on the surface of a fin of a heat exchanger from being lowered with the lapse of time. A heat exchanger is adapted such that many fins 2... are mounted oppositely on a p...  
JP2005319945
To provide a wheel mounting fixture capable of mounting a plurality types of wheels with various PCDs and various numbers of hub bolt holes to a hub.This is the wheel mounting fixture 5 of which the back surface side is attached to the h...  
JP3739418
PURPOSE: To provide a sonotrode by which workpieces difficult of handling can be easily machined and which has short structural length in a direction of vibration of a tool. CONSTITUTION: Proposed sonotrode is ring-shaped, has four nodes...  
JP2005313200
To provide a casting method and a casting product with which the lightening of the cast product is easily obtained and realized at a low cost.A preform 1 compression-deformable composed of fiber material having heat resistance, is positi...  
JP2005313769
To provide a wheel which does not deteriorate its appearance due to the forming of a recessed portion by preventing the forming of the recessed portion along the hump portion on the inside peripheral surface corresponding to a formed hum...  
JP2005313874
To provide a wheel nut which does not require a caulking process nor welding process upon attaching a cap, allows free shaping of a flange to some extent, and has improved liquidtightness, and a manufacturing method for the wheel nut.A t...  
JP2005306318
To propose a road wheel for an automobile reducing road noise while dissolving the problem regarding compatibility between weight and rigidity of the road wheel.A rib 6 is vertically provided on an inner side surface 5i of a spoke part 5...  

Matches 651 - 700 out of 1,950